78400101

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{8009}}^1$

素因数の和:8276

約数の個数: 16

約数和(自身を含む): 113037120

約数和(自身を除く): 34637019

約数列:

[1, 3, 13, 39, 251, 753, 3263, 8009, 9789, 24027, 104117, 312351, 2010259, 6030777, 26133367, 78400101]

約数ペア:

[(1, 78400101), (3, 26133367), (13, 6030777), (39, 2010259), (251, 312351), (753, 104117), (3263, 24027), (8009, 9789)]